This is use case based example, which you may encounter during working on mongoDB.
Continue reading Example Of Fixing A Bad Shard Key in mongoDB
I tried to demonstrate , how to split chunk in mongoDB through this post. Please go through step by step and it’s done.
Continue reading Chunk Splitting in mongoDB
Up-gradation in mongodb sharded cluster is easy, if you know the step else you have to strugle a bit.
Continue reading Upgrades on Sharded Clusters
Well, config server is basically used when you go for sharding of data, mean to say , for sharded cluster you require config server. If you use replicaset for the config server it means you are basically improves consistency across the config server.
Continue reading What is Config Servers in mongoDB